• Senior Data Engineer

    ManTech (Ashburn, VA)
    ManTech seeks a motivated, career- and customer-oriented ** Senior Data Engineer ** to join our innovative team in **Ashburn, VA** . This is a hybrid position with ... or more relational database systems such as Oracle, MySQL, Postgres, SQL server , etc. and experience in Extract-Transform-Load (ETL) development with knowledge of… more
    ManTech (09/03/25)
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  • Senior DevOps Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior DevOps Engineer , you will be responsible for the design, deployment, testing, certification, operations, patching, and addressing ... Nagios, Grafana) + Security and networking (SSH, SSL/TLS, Key Vaults) + Server side technologies (Apache Tomcat) + DevSecOps principles and best practices +… more
    Noblis (09/03/25)
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  • Senior Consulting Engineer

    MongoDB (Vienna, VA)
    …and Engineering teams to influence the direction of the MongoDB product roadmap **As a Senior Consulting Engineer , you will be successful in this role when you ... Ruby, Go + Experience with databases such as MongoDB, Oracle, MS SQL Server , PostgreSQL + Familiarity with Linux diagnostics and tuning; Windows tuning knowledge is… more
    MongoDB (09/01/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer (C#/.NET/React) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... Qualifications and Skills** + Knowledge of RESTful APIs, C#, .NET Framework, SQL Server , is a benefit but not essential. + Strong communication skills (to both… more
    CoStar Realty Information, Inc. (08/29/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll Be Doing:** ... HPOV, Netcool, and Nerve Center; web development tools including CGI, HTML, and Active Server Pages (ASP); and operating systems such as Solaris and Windows NT. +… more
    Parsons Corporation (08/16/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... maintain computers in the lab, including under the desks and in the server closet. + Frequently communicates with co-workers, management and customers, which may… more
    ManTech (08/13/25)
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  • Senior DevOps Engineer - TS SCI

    Parsons Corporation (Centreville, VA)
    …We've got what you're looking for. **Job Description:** **Parsons is seeking a Senior TS/SCI DevOps Engineer - Flexible scheduling, mission critical, cutting ... including both Linux (RHEL, Rocky/Centos, Ubuntu, etc.) and Windows Server Operating Systems** + **Experience with build automation technologies (Jenkins,… more
    Parsons Corporation (08/02/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. ... USD $148,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4950/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT… more
    GovCIO (07/23/25)
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  • Senior Lead Backend Software…

    Lumen (Richmond, VA)
    …experience + AWS certifications preferred (Solutions Architect Associate/Professional, DevOps Engineer ) + Knowledge of networking protocols and security best ... practices + Experience with Linux/Unix and Windows server environment + 5+ years of professional experience with a bachelor's degree in computer science, Information… more
    Lumen (10/08/25)
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  • Senior Software Engineer

    ICF (Reston, VA)
    …an integrated solution. **The work:** We are looking for a **Backend Software Engineer ** with solid fundamentals in backend development and expertise in the Node.js ... + Experience with front-end fundamentals (HTML5, CSS3) and knowledge of server -side templating languages. + Excellent problem-solving skills, critical thinking, and… more
    ICF (09/26/25)
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